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For the Inventor, By the Inventor

Fuji, Japan

Isaburo Fukawa

This inventor holds 13 USPTO granted patents, plus 2 CIPO patents. Top assignee: Asahi Kasei Kogyo Kabushiki Kaisha. Active years: 1976-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isaburo Fukawa. Retrieved from https://idiyas.com/inventor/isaburo-fukawa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 13

% Patents Active = 100.0


Average Co-Inventor Count = 2.7

ph-index = 8

Forward Citations = 172(Granted Patents)


Location History:

  • Yokohama, JA (1976)
  • Yokohamashi, JP (1980 - 1983)
  • Kurashiki, JP (1984 - 1993)
  • Fuji, JP (1985 - 1993)

Company Filing History:

goldMedal13 out of 1,297 
 
Asahi Kasei Kogyo Kabushiki Kaisha
 patents

Years Active: 1976-1993

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13 patents (USPTO):Explore Patents
1. 5239042 - Amorphous polymers and process for the production thereof (1993-08-24),
2. 5225526 - Stabilized aromatic polycarbonate composition and process for producing (1993-07-06),
3. 5214073 - Porous, crystallized, aromatic polycarbonate prepolymer, a porous, (1993-05-25),
4. 5204377 - Porous, crystallized, aromatic polycarbonate prepolymer, a porous, (1993-04-20),
5. 4931530 - Novel aromatic polyether and a process for producing an ether (1990-06-05),
6. 4804735 - Crystalline aromatic polyketone copolymer produced from (1989-02-14),
7. 4772679 - Crystalline aromatic polyketone and process for producing the same (1988-09-20),
8. 4757126 - Process for preparing crystalline aromatic polyetherketone (1988-07-12),
9. 4525546 - Process for producing polyethylene and an ethylene-.alpha.-olefin (1985-06-25),
10. 4465812 - Linear medium- or low-density polyethylene composition (1984-08-14),
11. 4423190 - Block copolymer mixture of conjugated diene and vinyl aromatic (1983-12-27),
12. 4208356 - Process for producing mixture of block copolymers (1980-06-17),
13. 3976721 - Method of producing polystyrene composition (1976-08-24),

Title: Isaburo Fukawa: Innovator in Polymer Technology

Introduction

Isaburo Fukawa is a prominent inventor based in Fuji, Japan. He has made significant contributions to the field of polymer technology, holding a total of 13 patents. His work has had a lasting impact on the development of advanced materials.

Latest Patents

Fukawa's latest patents include innovative advancements such as "Amorphous polymers and process for the production thereof" and "Stabilized aromatic polycarbonate composition and process for producing." These patents reflect his commitment to enhancing the properties and applications of polymer materials.

Career Highlights

Fukawa is currently employed at Asahi Kasei Kogyo Kabushiki Kaisha, a leading company in the chemical industry. His role at the company allows him to further explore and develop his ideas in polymer science.

Collaborations

Throughout his career, Fukawa has collaborated with notable colleagues, including Kunio Satake and Tsuyoshi Yamada. These partnerships have fostered a creative environment that has led to numerous innovations in the field.

Conclusion

Isaburo Fukawa's contributions to polymer technology and his impressive portfolio of patents underscore his status as a leading inventor in his field. His work continues to influence advancements in material science and engineering.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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